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學(xué)習(xí)快評(píng)丨qibao666888　　根??(gen)據(jù)??(ju)操??(cao)作??(zuo)流?(liu)程??(cheng)??，先??(xian)用?(yong)地??(di)質(zhì)??(zhi)纜??(lan)按??(an)穩(wěn)??(wen)定??(ding)的??(de)速??(su)度??(du)??，把??(ba)重??(zhong)力?(li)柱??(zhu)下??(xia)放??(fang)到?(dao)距??(ju)離??(li)海??(hai)底??(di)9米??(mi)的??(de)位?(wei)置??(zhi)??，此??(ci)時(shí)??(shi)黃??(huang)色??(se)的??(de)小??(xiao)重??(zhong)錘??(chui)先??(xian)觸??(chu)底?(di)??，激??(ji)發(fā)??(fa)釋??(shi)放??(fang)器??(qi)開??(kai)關(guān)??(guan)并?(bing)脫??(tuo)鉤??(gou)??，重??(zhong)力??(li)柱?(zhu)自??(zi)由??(you)落?(luo)體??(ti)??，依??(yi)靠??(kao)自??(zi)身??(shen)重??(zhong)力??(li)扎??(zha)入?(ru)到??(dao)海??(hai)底??(di)進(jìn)??(jin)行??(xing)地??(di)質(zhì)??(zhi)取??(qu)樣??(yang)??。??隨??(sui)著??(zhe)黃??(huang)色??(se)的??(de)小??(xiao)重??(zhong)錘??(chui)入??(ru)水??(shui)??，重??(zhong)力??(li)柱??(zhu)一??(yi)點(diǎn)??(dian)點(diǎn)??(dian)調(diào)??(tiao)整??(zheng)到??(dao)正??(zheng)確??(que)位?(wei)置??(zhi)???！　　把??(xue)龍?(long)2”號(hào)??(hao)大??(da)副??(fu) 祝??(zhu)鵬??(peng)濤?(tao)：像??(xiang)重??(zhong)力??(li)柱??(zhu)作??(zuo)業(yè)??(ye)??，對??(dui)船??(chuan)舶??(bo)的??(de)位??(wei)置??(zhi)精??(jing)度??(du)要??(yao)求??(qiu)比??(bi)較??(jiao)高??(gao)??，海??(hai)況??(kuang)條??(tiao)件??(jian)比??(bi)較??(jiao)好??(hao)??，定??(ding)位??(wei)精??(jing)度??(du)現(xiàn)??(xian)在??(zai)誤??(wu)差??(cha)大?(da)概??(gai)在??(zai)10公?(gong)分??(fen)左??(zuo)右??(you)??。??。